4576840380 has 144 divisors (see below), whose sum is σ = 16556327424. Its totient is φ = 1000644480.

The previous prime is 4576840361. The next prime is 4576840409. The reversal of 4576840380 is 830486754.

4576840380 is a `hidden beast` number, since 4 + 576 + 8 + 40 + 38 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49986 + ... + 107945.

It is an arithmetic number, because the mean of its divisors is an integer number (114974496).

Almost surely, 2^4576840380 is an apocalyptic number.

It is an amenable number.

4576840380 is an abundant number, since it is smaller than the sum of its proper divisors (11979487044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4576840380 is a wasteful number, since it uses less digits than its factorization.

4576840380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157976 (or 157971 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 4576840380 is about 67652.3494048802. The cubic root of 4576840380 is about 1660.3077258901.

The spelling of 4576840380 in words is "four billion, five hundred seventy-six million, eight hundred forty thousand, three hundred eighty".